MAX3344EEVKIT# Maxim Integrated, MAX3344EEVKIT# Datasheet
MAX3344EEVKIT#
Specifications of MAX3344EEVKIT#
Related parts for MAX3344EEVKIT#
MAX3344EEVKIT# Summary of contents
Page 1
... Internal Pullup Resistor for Full-Speed Operation Three-State Outputs No Power-Supply Sequencing Required Driver Active in Suspend Mode Available in Miniature Chip-Scale Package Applications PART MAX3344EEUE MAX3344EEBE-T MAX3345EEUE MAX3345EEBE-T Pin Configurations appear at end of data sheet. UCSP is a trademark of Maxim Integrated Products, Inc RCV MAX3344E/ D+ MAX3345E VPI VMI D- ...
Page 2
ESD-Protected USB Transceivers in UCSP with USB Detect ABSOLUTE MAXIMUM RATINGS (All voltages refer to GND, unless otherwise noted.) Supply Voltage (V ) ...............................................-0.3V to +6V CC Output of Internal Regulator (VTRM) ..........-0. Input Voltage (D+, D-) ...
Page 3
ESD-Protected USB Transceivers ELECTRICAL CHARACTERISTICS (continued 5.5V bypassed with 1µF to GND, GND = noted. Typical values are 5V PARAMETER SYMBOL Input Leakag ...
Page 4
ESD-Protected USB Transceivers in UCSP with USB Detect TIMING CHARACTERISTICS (continued 5.5V, GND = 1.65V to 3.6V, ENUM = 5V 2.5V +25°C.) (Figures ...
Page 5
ESD-Protected USB Transceivers ( 3.3V +25°C, unless otherwise noted SINGLE-ENDED RECEIVER PROPAGATION DELAY vs +85° +25° ...
Page 6
ESD-Protected USB Transceivers in UCSP with USB Detect PIN NAME TSSOP UCSP 1 D2 RCV Output 2 D1 VPO Input 3 C2 MODE Input 4 C1 VMO Input OE 5 ...
Page 7
ESD-Protected USB Transceivers Power-Supply Configurations Normal Operating Mode Connect V and V to system power supplies (Table L CC 1). Connect +1.65V to +3.6V supply. Connect +4.0V to +5.5V supply. Alternatively, the ...
Page 8
ESD-Protected USB Transceivers in UCSP with USB Detect The MAX3344E/MAX3345E system-side outputs are VPI, VMI, and RCV. The MAX3344E/MAX3345E send data through VPI, VMI, and RCV. VPI and VMI are out- puts to the single-ended receivers and RCV is ...
Page 9
ESD-Protected USB Transceivers PZD D+/D- Figure 2. Enable and Disable Timing, Transmitter V L VPO PHLO VTRM 0V Figure 3. Mode 0 Timing ...
Page 10
ESD-Protected USB Transceivers in UCSP with USB Detect Table 3a. Truth Table Transmit (SUSP = 0, INPUT MODE VPO VMO ...
Page 11
ESD-Protected USB Transceivers The IEC 1000-4-2 standard covers ESD testing and per- formance of finished equipment; it does not specifically refer to integrated circuits. The MAX3344E/MAX3345E help the user design equipment that meets level 4 of IEC 1000-4-2, without ...
Page 12
ESD-Protected USB Transceivers in UCSP with USB Detect D+ D- RCV VPI VMI D+/D- RISE/FALL TIMES ≤ 8ns, V Figure 5. D+/D- to RCV, VPI, VMI Propagation Delays 3.3V 23.7Ω D+ 1.5kΩ MAX3344E MAX3345E 23.7Ω D- USB_DET (b) LOAD ...
Page 13
ESD-Protected USB Transceivers Vbg LINEAR BANDGAP V L REGULATOR VTRM TO INTERNAL CIRCUITS MAX3344E MAX3345E RCV RECEIVER GND SUSP TRANSMITTER VMO MODE VPO OE VMI VPI SINGLE-ENDED RECEIVERS TOP VIEW RCV 1 16 USB_DET VPO ...
Page 14
ESD-Protected USB Transceivers in UCSP with USB Detect (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 14 ______________________________________________________________________________________ Package Information PACKAGE OUTLINE, 4x4 UCSP ...
Page 15
... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 15 © 2004 Maxim Integrated Products ...